Blood glucose meter



FIG. 1 is a front perspective view of a blood glucose meter showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is another side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another front view thereof, in which the blood glucose meter is closed.

The broken lines illustrating portions of the blood glucose meter are for environmental purposes only and form no part of the claimed design. The dot-dash broken lines represent unclaimed boundary lines and form no part of the claimed design. 

CLAIM The ornamental design for a blood glucose meter, as shown and described. 